Number of ways of permuting the letters of the word "ENGINEERING" so that the order of the vowels is not changed is

The number of ways of permuting the letters of the word DEVIL so that neither D is the first letter nor L is the last letter is

The number of permutation of the word ENGINEERING is

The number of permutations of the letters of the word ENGINEERING in which neither two E's nor two G's comes together is

Number of arrangements of the letters of the word ENGINEER so that all vowels are together but all Es are not together is

Number of words that can be formed using the letters of the word HONOLULU, without changing the order of vowels is -

Find the number of permutations of the letters of the word PRE-UNIVERSITY.

Find the number of words formed by permuting all letters of the word INDIA. In how many of them vowels are together ?